YANKTON, SD 57078 Weather Forecast & Current Conditions

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YANKTON, SD
Current Weather

11:56 PM CST DEC 13, 2025
Clear
-6°F
Feels Like: -19°F
Dewpoint: -9°F
Rel. Hum.: 85%
Visibility: 10 miles
Wind: W at 6 mph
Pressure: 30.63 inches
Last 72 hours

Local Area Snow Depth

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YANKTON, SD 57078
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly clear late this evening, then becoming partly cloudy. Much colder with lows around 11 below. Northwest winds 5 to 10 mph. Wind chill values as low as 23 below.
SUNDAY
Sunny. Not as cool with highs in the lower 20s. Southeast winds 15 to 20 mph. Wind chill values as low as 26 below.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows around 16. Temperature rising into the lower 20s after midnight. South winds 15 to 20 mph.
MONDAY
Mostly sunny. Not as cool with highs in the mid 30s. West winds 5 to 10 mph.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 20s. Temperature rising into the upper 20s after midnight. South winds 5 to 10 mph.
TUESDAY
Partly sunny. Highs in the lower 40s.
TUESDAY NIGHT
Mostly cloudy. Lows in the upper 20s.
WEDNESDAY
Mostly cloudy. Highs in the mid 40s.
WEDNESDAY NIGHT
Mostly cloudy. A slight chance of rain in the evening. Breezy with lows in the lower 20s. Chance of rain 20 percent.
THURSDAY
Mostly sunny and breezy, cooler with highs in the lower 30s. Temperature falling into the mid 20s in the afternoon.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Colder with lows around 10 above. Temperature rising to around 15 after midnight.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs around 40.
FRIDAY NIGHT
Mostly cloudy. Not as cool with lows in the mid 20s.

Visible Weather Satellite
YANKTON, SD 57078
Infrared Weather Satellite
YANKTON, SD 57078
NEXRAD Weather Radar
YANKTON, SD 57078

YANKTON, SD 3 hourly weather forecast

weather forecast created  4:00 PM PST 12/13/2025
Sunday
14 DEC 2025
YANKTON, SD 57078 weather forecast Day 1, 0 hours 12 AM -3° -15° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   6 85% -6°
Low -8° YANKTON, SD 57078 weather forecast Day 1, 3 hours 3 AM -5° -14° Partly Cloudy WNW   3 85% -8°
High 23° YANKTON, SD 57078 weather forecast Day 1, 6 hours 6 AM -7° -15° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   2 85% -10°

Partly Cloudy



YANKTON, SD 57078 weather forecast Day 1, 9 hours 9 AM -2° -15° Partly Cloudy SSE   7 80% -6°
YANKTON, SD 57078 weather forecast Day 1, 12 hours 12 PM 11° -5° Clear 0%

0% Thunder
( 0% severe)
SSE   14 69%
YANKTON, SD 57078 weather forecast Day 1, 15 hours 3 PM 19° Partly Cloudy S   16 64% 10°
YANKTON, SD 57078 weather forecast Day 1, 18 hours 6 PM 19° Clear 0%

0% Thunder
( 0% severe)
SSE   14 67% 11°
YANKTON, SD 57078 weather forecast Day 1, 21 hours 9 PM 20° Clear S   14 71% 13°
Monday
15 DEC 2025
YANKTON, SD 57078 weather forecast Day 2, 0 hours 12 AM 22° 10° Clear 0%

0% Thunder
( 0% severe)
S   13 75% 16°
Low 18° YANKTON, SD 57078 weather forecast Day 2, 3 hours 3 AM 23° 12° Partly Cloudy SSW   10 83% 19°
High 38° YANKTON, SD 57078 weather forecast Day 2, 6 hours 6 AM 24° 15° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   8 91% 22°

Partly Cloudy



YANKTON, SD 57078 weather forecast Day 2, 9 hours 9 AM 26° 17° Partly Cloudy W   8 91% 24°
YANKTON, SD 57078 weather forecast Day 2, 12 hours 12 PM 34° 27° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   8 82% 29°
YANKTON, SD 57078 weather forecast Day 2, 15 hours 3 PM 36° 32° Partly Cloudy NW   5 82% 31°
YANKTON, SD 57078 weather forecast Day 2, 18 hours 6 PM 30° 27° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   2 88% 27°
YANKTON, SD 57078 weather forecast Day 2, 21 hours 9 PM 26° 23° Partly Cloudy SSW   2 91% 24°

YANKTON, SD extended weather forecast

Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Low 26° Low 27° Low 20° Low 14° Low 24°
High 53° High 43° High 24° High 38° High 42°
YANKTON, SD 57078 weather forecast Day 3 YANKTON, SD 57078 weather forecast Day 4 YANKTON, SD 57078 weather forecast Day 5 YANKTON, SD 57078 weather forecast Day 6 YANKTON, SD 57078 weather forecast Day 7
Mostly Cloudy
6% Rain/Snow
Partly Cloudy
8% Rain/Snow
Mostly Cloudy
60% Rain/Snow
Partly Cloudy
8% Snow
Partly Cloudy
16% Snow/Ice
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